CityGML GeoBIM ADE

From Citygml

This GeoBIM standard started in 2009. The last official update was done in 2010.
However, in the Dutch 3D Pilot in 2012 people are working on a new release.
An update will be available soon.
Reference implementation in open source software can be found on Google Code

Title: GeoBIM

Description: specification of the Building Information Model Extension (based on the open standard IFC)

ADE Status: Implemented Draft

ADE Version: version 0.5

Last ADE Update: 2010-03-30

Related CityGML Version: all.

Intention: to define a GeoBIM standard. Doing this by extending CityGML with more detailled (semantic) information about buildings. This ADE combines BIM information from IFC (from IAI) with CityGML.